191886110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1476047}}^1$

素因数の和:1476067

約数の個数: 16

約数和(自身を含む): 371964096

約数和(自身を除く): 180077986

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1476047, 2952094, 7380235, 14760470, 19188611, 38377222, 95943055, 191886110]

約数ペア:

[(1, 191886110), (2, 95943055), (5, 38377222), (10, 19188611), (13, 14760470), (26, 7380235), (65, 2952094), (130, 1476047)]